html{
    height:100%;
    background: #e7ecf2;
}
body{
    font-family: -apple-system,system-ui,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif,BlinkMacSystemFont,"Helvetica Neue","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial;
    min-width: 768px;
    font-size: 14px;
    color: #515151;
    display:flex;
    flex-direction: column;
    justify-content: space-between;
}

a, a:hover, a:focus{
    color: #007fff;
    text-decoration: none;
}

.wrap{
    max-width: 1200px;
    margin:0 auto;
    display: -webkit-flex;
    display: flex;
    flex-direction: row;
    justify-content: center;
}

.signdiv{
    margin-top: 80px;
    height:495px;
}
.sign-back {
    text-align: left;
    color: #969696;
    font-weight: 600;
    display: block;
}
.sign-header .sign-logo {
    position: relative;
    margin: 20px;
    height: 70px;
    line-height: 70px;
    text-align: left;
}
.sign-header .sign-logo img{
    height: 60px;
}
.sign-header .sign-logo span{
    font-size: 32px;
    vertical-align: bottom;
    color: #666;
}

.sign-ad {
    width: 750px;
}
.sign-ad img{
    height: 100%;
}
.sign-login{
    position: relative;
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 3px 6px 12px 6px rgba(138,153,150,0.15);
}
.sign-login .sign-title{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
    height: 60px; 
    box-shadow: none;
    border-bottom: 1px solid #DFE1E6;
    font-size: 18px;
    color: rgba(0,0,0,.5);
    cursor: pointer;
}
.sign-title .qrlogin, .sign-title .codelogin {
    flex-grow: 1;
    text-align: center;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sign-title .qrlogin div, .sign-title .codelogin div{
    height: calc(100% - 5px);
    display: flex;
    align-items: center;
    border-bottom: 3px solid transparent;
    border-top: 3px solid transparent;
}
.sign-title .intervalDiv{
    height: 20px;
    border-right: 1px solid #DFE1E6;
}
.sign-title div.active{
    border-bottom: 3px solid #252B3A;
    color: #252B3A;
}
.sign-login .sign-body{
    width: 376px;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    flex-direction: column;
    padding: 44px 44px 29px;
}

.sign-body .qrlogin{
    position: relative;
}
.qrlogin .qrcode-outer{
    position: relative;
    height: 260px;
    width: 260px;
    padding: 20px;
    margin: 20px auto;
    text-align: center;
    border: 0 solid #DFE1E6;
    background: url(../images/qrcode_bg.svg);
    background-size: cover;
}
.qrlogin .qrcode-inner{
    position: absolute;
    top: 0;
    left: 0;
    color: #FFF;
    height: 300px;
    width: 300px;
    background: rgba(7,7,7,.6);
}
.qrlogin .qrcode-inner .qrcode-invalid{
    font-size: 16px;
    text-align: center;
    margin-bottom: 10px;
    margin-top: 110px;
}
.sign-body .sign-tip{
    font-size: 14px;
    color: #FF5722;
    text-align: left;
}
.sign-body .sign-explain{
    color: grey;
    text-align: left;
    font-size: 13px;
    line-height: 1.6;
}
.sign-body .sign-extend{
    width: 100%;
    text-align: center;
    position: relative;
    line-height: 1;
    margin-bottom: 12px;
    display: block;
    color: rgba(0,0,0,.5);
}
.sign-extend:before{
    content: '';
    position: absolute;
    top: 50%;
    display: block;
    width: 100%;
    border-top: 1px solid #DDD;
} 
.sign-extend span{
    background-color: #fff;
    padding: 0 12px;
    position: relative;
}
.sign-extend .btn-group{
    margin-left: 20px;
}
.btn-group a{
    color: grey;
    display: inline-block;
    margin-right: 10px;
}
.btn-group img{
    width: 20px;
    height: 20px;
    padding: 4px;
}
.sign-body .sign-more{
    text-align: left;
    margin-bottom: 15px;
}
.sign-more a{
    color: rgba(0,0,0,.5);
}
.sign-more ul li {
    margin: 0 5px;
}
.sign-more ul a {
    display: block;
    text-decoration: none;
}
.sign-more ul i {
    font-size: 28px;
}

.sign-more .dropdown-menu {
    position: absolute;
    top: 20px;
    right: 0;
    z-index: 1000;
    display: none;
    background-color: #fff;
    border: 1px solid rgba(0,0,0,0.15);
    border-radius: 4px;
}
.dropdown-menu>li>a {
    display: block;
    padding: 5px 10px;
    color: #333;
}

.sign-body .layui-form-item {
    position: relative;
}
.layui-form-item .layui-icon{
    position: absolute;
    top: 0;
    right: 0;
    color: #666;
    font-size: 20px;
    width: 45px;
    height: 44px;
    line-height: 44px;
    cursor: pointer;
    text-align: center;
}
.layui-form-item .layui-input {
    height: 45px;
    width: 315px;
}
.layui-form-item .vcImg {
    width:100px;
    height:43px; 
    float: right;
    margin-top: -44px;
    margin-right:1px
}
.layui-form-item .beg-icon {
    position: absolute;
    color: #cccccc;
    top: 10px;
    left: 10px;
    z-index: 99;
}
.layui-form-item .sign-smscode{
    position: absolute;
    right: 1px;
    top: 1px;
    line-height: 43px;
    height: 43px;
    border: none;
}
.layui-form-item .sign-btn{
    height: 44px;
    line-height: 44px;
    width: 100%;
}

.layui-form-select dl dd {
    color:#524f4f;
}

.beg-pull-left {
    float: left !important;
}

.beg-pull-right {
    float: right !important;
}

.beg-clear {
    clear: both;
}

.beg-remember .layui-form-switch {
    margin-top: 0px;
}

.beg-code-box {
    position: relative;
    padding: 10px;
}

.beg-code-box input {
    position: absolute;
    width: 100px;
}

.beg-code-box img {
    cursor: pointer;
    position: absolute;
    left: 115px;
    height: 38px;
}
@media (max-width: 768px) {
    body {
        min-width:0
    }
    .wrap {
        width:100%;
    }
    .sign-ad{
        display:none;
    }
    .sign-header .sign-logo{
        text-align:center;
    }
    .sign-header .sign-logo span{
        font-size:30px;
    }
    .sign-login .sign-body{
        width: calc(100% - 88px);
    }
    .sign-name{
        display:none;
    }
}
